An indicator that lights up is not a good omen. It is easy to believe that this is simply a dysfunction related to sensors . However, it is essential to pay attention to it. What is ABS used for? Why does the witness go off? How to do? We will answer all of these questions, so you can get behind the wheel of your Kia Rio 4 with confidence.indicator-abs-Kia-Rio-4

What is ABS on a Kia Rio 4

ABS means Anti Blocking System . It is a system that improves the braking system, among other things for intensive braking. Before ABS development, the brake pedal was directly connected to the pads. When the pedal was depressed, the pads sticked to the discs. The trouble with this mechanism is that there is a risk of slippage. Using probes, ABS assesses the braking system. Instead of being pressed on the discs, the pressure will oscillate various times per second, which prevents a blocking overall wheels of the Kia Rio 4. No slippage, and braking becomes much more efficient.

Kia Rio 4: why the ABS light is on

If ever the ABS warning light comes on, there is no question that the Kia Rio 4 has a malfunction. As with all the other witnesses, it is rather ordinary that it simply concerns a dysfunction of the electrical connection. However, it's better to be sure.

False contact

Follow the wiring of the ABS probes of the Kia Rio 4 and take the electric voltage using a multimeter . If one of them does not hold the same value as the other three, it is because there is a false contact. Reassemble the line, if you discover a bad connection you will have to adjust it. When a cable is damaged, it will have to be replaced.

A sensor problem

This is of course a rather frequent malfunction for a Kia Rio 4. It happens that the sensor sends an erroneous message. Therefore, it will suffice to replace the sounder in question. It is possible to test the probes using a oscilloscope .

A problem with the hydraulic block

The ABS of the Kia Rio 4 operates using a device hydraulic , which will manage the force of the brake pads. In the event that this device is damaged, replacement of the ABS unit is often essential. If it is a block malfunction, you can often feel it when you brake.

Conclusion

An ABS warning light that turns on can come from a variety of reasons. Whether it is a sonar malfunction, an electrical fault. In case the ABS unit is damaged, it will probably have to be changed. And this operation happens to be relatively expensive, for a Kia Rio 4 or for each type of automobile. It is essential not to neglect an ABS warning light, for understandable safety reasons. You can write a comment if this special ABS cookie file helped you. See you soon!